Completion of the transaction for the acquisition of 94.44% of the share capital of HELECTOR S.A.

With reference to its previous announcement dated 28 January 2025 and after the relevant approval by the Hellenic Competition Commission, MOTOR OIL (HELLAS) CORINTH REFINERIES S.A. hereby informs the investment public that the acquisition through its subsidiary company MANETIAL LIMITED of 185,793 registered shares issued by HELECTOR S.A., corresponding to 94.44% of the share capital of the latter, owned by ELLAKTOR S.A. has been completed. The financial transaction and the transfer of the ownership of the said shares took place on 28 January 2025.

Maroussi, 28 January 2025

The Board of Directors